All Episodes

1

The rainbow analysed introduction

Jul 18, 2009

0:38

2

Aristotle's theory

Jul 18, 2009

4:54

3

A full circle rainbow?

Jul 18, 2009

9:16

4

The colours of the rainbow

Jul 18, 2009

3:51

5

Secondary rainbow

Jul 18, 2009

3:52